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Bisphenol A, or BPA, is a high production volume chemical widely used in manufacturing polycarbonate plastics and epoxy resins that are used in many industries. Procedures described in a new ASTM International standard will be used for measuring BPA concentration in environmental media such as soils, sludges and biosolids. The new standard, ASTM D7858 , Test Method for Determination of Bisphenol…, ASTM Committee D34 Next Meeting:, Virtual meeting, Oct. 10-11, 2013, Technical Contact:, Lawrence Zintek, Ph.D., U.S. Environmental Protection Agency, Region 5 Chicago Regional Laboratory, Chicago, Ill., Phone: 312-886-2925; zintek.lawrence@epa.gov, ASTM Staff Contact:, Alyson Fick, Phone: 610-832-9710; afick@astm.org, ASTM PR Contact:, Barbara Schindler, Phone: 610-832-9603; bschindl@astm.org Release #9456
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A new ASTM subcommittee will develop proposed standards to analyze organic compounds discharged into sanitary sewers. Subcommittee D34.02 on Discharge of Organic Wastes into Sanitary Sewers is part of ASTM International Committee D34 on Waste Management . “Considering the need for low detection limits and measurements that would assure all of the compounds of interest have been measured, sanitary…, ASTM Committee D34 Next Meeting:, April 2-3, 2013, EPA Headquarters, Las Vegas, Nev., Technical Contact:, John E. Burnett, Department of Public Works of Baltimore County, Columbia, Md., Phone: 410-887-5488; jeburnett@baltimorecountymd, ASTM Staff Contact:, Alyson Fick, Phone: 610-832-9710; afick@astm.org , ASTM PR Contact:, Barbara Schindler, Phone: 610-832-9603; bschindl@astm.org Release #9331
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Prestressing concrete has existed in the construction industry for more than 100 years, but without a repeatable and reproducible test capable of quantifying the bond performance of prestressing steel wire strand (commonly called PC strand). This test has now been developed in the form of ASTM A1081/A1081M , Test Method for Evaluating Bond of Seven-Wire Steel Prestressing Strand. ASTM A1081/…, ASTM Committee A01 Next Meeting:, May 20-23, 2013, May Committee Week, Indianapolis, Ind., Technical Contact:, Christopher F. Reeve, Insteel Wire Products, Gallatin, Tenn., Phone: 615-451-6330, ext. 2762; creeve@insteel.com, ASTM Staff Contact:, Kevin Shanahan, Phone: 610-832-9737; kshanahan@astm.org, ASTM PR Contact:, Barbara Schindler, Phone: 610-832-9603; bschindl@astm.org Release #9325
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Bolting used in the oil and gas industries for offshore drilling platforms, sour gas service, in expanders and compressors in pipeline service, in power generation facilities and in heat exchanger and cryogenic applications is now covered by a new ASTM International standard. ASTM A1082/A1082M , Specification for High Strength Precipitation Hardening and Duplex Stainless Steel Bolting for Special…, ASTM Committee A01 Next Meeting:, May 20-23, 2013, May Committee Week, Indianapolis, Ind., Technical Contact:, Lester Burgess, TSP/US Bolt Manufacturing, Houston, Texas, Phone: 713-230-2500; lburgess@usbolt.com, ASTM Staff Contact:, Kevin Shanahan, Phone: 610-832-9737; kshanahan@astm.org, ASTM PR Contact:, Barbara Schindler, Phone: 610-832-9603; bschindl@astm.org Release #9308
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Purified terephthalic acid, often known simply as PTA, is in high demand as the key raw material for the manufacture of polyester fiber, resin and film. Two proposed ASTM standards are currently being developed that will be used to find major impurities in PTA product. The two proposed standards are ASTM WK36121 , Test Method for Determination of p-Toluic Acid and 4-Carboxybenzaldehyde in…, ASTM Committee D16 Next Meeting:, Jan. 30-31, 2013, January Committee Week, Jacksonville, Fla., Technical Contact:, Yuhong Zhang, China Petrochemical Corp., Shanghai, China, Phone: 011-86-21-68462281; zhangyh.sshy@sinopec.com, ASTM Staff Contact:, Christine DeJong, Phone: 610-832-9736; cdejong@astm.org, ASTM PR Contact:, Barbara Schindler, Phone: 610-832-9603; bschindl@astm.org R elease #9266
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A general need in the steel industry for a standard defining the basic quality control requirements for hot isostatic pressing has led to the development of a new ASTM International standard, ASTM A1080 , Practice for Hot Isostatic Pressing of Steel, Stainless Steel and Related Alloy Castings. A1080 was developed by Subcommittee A01.18 on Castings , part of ASTM International Committee A01 on…, ASTM Committee A01 Next Meeting:, Nov. 12-15, 2012, November Committee Week, Atlanta, Ga., Technical Contact:, John Schleicher, Orchid Orthopedics, Oregon City, Ore., Phone: 503-650-2708; john.schleicher@orchid-ortho.com, ASTM Staff Contact:, Kevin Shanahan, Phone: 610-832-9737; kshanahan@astm.org, ASTM PR Contact:, Barbara Schindler, Phone: 610-832-9603; bschindl@astm.org R elease #9255
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ASTM International Committee A01 on Steel, Stainless Steel and Related Alloys encourages all interested parties to contribute to the ongoing revision of ASTM A262 , Practices for Detecting Susceptibility to Intergranular Attack in Austenitic Stainless Steels. ASTM A262 is a widely referenced standard under the jurisdiction of Subcommittee A01.14 on Methods of Corrosion Testing . The standard is…
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ASTM International Committee F41 on Unmanned Maritime Vehicle Systems will meet on Aug. 17, 2011, at the Walter E. Washington Convention Center in Washington, D.C. The meeting will take place in conjunction with the AUVSI Unmanned Systems North American 2011 Conference. The F41 executive subcommittee meeting will begin at 7:00 a.m. on Aug. 17. in room 149A. In addition, all interested parties are…
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A new ASTM International standard covers the inspection requirements agreed upon by the purchaser and producer of steel castings for the sample castings prior to production of an order. The new standard, ASTM A1062 , Specification for Steel Castings Sampling, has been developed by Subcommittee A01.18 on Castings , part of ASTM International Committee A01 on Steel, Stainless Steel and Related…
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ASTM International Subcommittee A01.05 on Steel Reinforcement has made a significant revision to ASTM A706/A706M , Specification for Low-Alloy Steel Deformed and Plain Bars for Concrete Reinforcement. A higher yield strength level, namely Grade 80 [550], has been added to the standard. The term “grade” relates to minimum yield strength in units of “kps/in.2 (megapascals),” i.e., “Grade 80 [550]”…